Leviticus 6
Bible in Basic English (BBE)
13 This is the offering which Aaron and his sons are to make to the Lord on the day when he is made a priest: the tenth part of an ephah of the best meal for a meal offering for ever; half of it in the morning and half in the evening.
World English Bible (WEB)
13 Fire shall be kept burning on the altar continually; it shall not go out.
Young's Literal Translation (YLT)
13 fire is continually burning on the altar, it is not quenched.